National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harford County Airport (K0W3)

Lat: 39.57°NLon: 76.2°WElev: 412ft.

Fair

64°F

18°C

Humidity 36%
Wind Speed N 8 mph
Barometer 30.27 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 11 Apr 4:55 pm EDT
Extended Forecast for

Perryville MD

  • Tonight

    Tonight: Clear, with a low around 42. North wind around 6 mph becoming calm.

    Low: 42 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. South wind around 9 mph.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 77. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 77 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers before 2am. Partly cloudy, with a low around 61. West wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 42. North wind around 6 mph becoming calm.
Sunday
Sunny, with a high near 61. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 54. South wind around 9 mph.
Monday
Partly sunny, with a high near 77. Southwest wind 11 to 13 mph, with gusts as high as 24 mph.
Monday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 61. West wind 5 to 8 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly cloudy, with a low around 66.
Thursday
Partly sunny, with a high near 83.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 59.
Saturday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Perryville MD
 39.57°N 76.07°W (Elev. 79 ft)
Last Update:
4:53 pm EDT Apr 11, 2026
Forecast Valid:
5pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation